{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-82684 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-82684 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-82684 is a high-severity missing authorization vulnerability in Tycon Systems TPDIN-Monitor-WEB3, published on 4 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-82684 and fix it if it is affected.\n\nWhat it is: CVE-2026-82684 is a high-severity missing authorization vulnerability in Tycon Systems TPDIN-Monitor-WEB3, published on 4 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-82684 in the wild and no public exploit code.\n\nAffected product: Tycon Systems TPDIN-Monitor-WEB3. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-82684/ (Markdown: https://insights.sbomify.com/CVE-2026-82684/index.md)","id":"CVE-2026-82684","markdown":"https://insights.sbomify.com/CVE-2026-82684/index.md","name":"CVE-2026-82684","record":{"aliases":["GHSA-p28w-h6rx-cx77"],"analysis":{"component_type":"ics_ot","fix_type":"no_fix_stated","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Tycon Systems TPDIN-Monitor-WEB3","requires_auth":"low_privilege","summary":"An attacker can extract system credentials, configurations, or flash contents from Tycon Systems TPDIN-Monitor-WEB3 due to missing authorization checks.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[],"cvss":{"score":8.6,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"Tycon Systems TPDIN-Monitor-WEB3 versions 2.2.9 and prior are vulnerable to a Missing Authorization vulnerability. This could allow an attacker to extract system credentials, configurations, or flash contents.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Tycon Systems TPDIN-Monitor-WEB3 Missing Authorization","id":"CVE-2026-82684","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"Confirmation token accepted on any record in AshAuthentication","id":"CVE-2026-82685"},"packages":[],"prev":{"headline":"Query-parameter injection in AshAdmin row-action links via unencoded string primary keys","id":"CVE-2026-82681"},"products":["TPDIN-Monitor-WEB3"],"published":"2026-09-04","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-09-08","vendors":["Tycon Systems"]},"summary":"An attacker can extract system credentials, configurations, or flash contents from Tycon Systems TPDIN-Monitor-WEB3 due to missing authorization checks.","url":"https://insights.sbomify.com/CVE-2026-82684/"}